Which Flooring gives a true reading on scales?

[kim410_100]

I weigh different on different flooring. My scales are the basic cheap sort, non-digital.
Should i weigh on carpeted floor upstairs or concreted floor downstairs?

Thanks

 

[Eclipse]

Flat surface, no carpet is best really x x

 

[kim410_100]

so would you say the concrete floor downstairs?

 

[Debzi]

Yep the hard surface is much better than the carpet